public class Example8_1 {
  public static void main(String args[]) {
       String hello = "你好";
       String testOne = "你"+"好";            
       System.out.println(hello == testOne);  
       System.out.println("你好" == testOne);  
       System.out.println("你好" == hello);   
       String you = "你";
       String hi = "好";
       String testTwo = you+hi;                
       System.out.println(hello == testTwo);  
       String testThree = you+hi;                       
       System.out.println(testTwo == testThree); 
    }
}

